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rename.py
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# rename.py - TortoiseHg's dialogs for handling renames # # Copyright 2009 Steve Borho <steve@borho.org> # # This software may be used and distributed according to the terms of the # GNU General Public License version 2, incorporated herein by reference. import os import sys import gtk import cStringIO import shutil from mercurial import hg, ui, util, commands, error from tortoisehg.util.i18n import _ from tortoisehg.util import hglib, paths from tortoisehg.hgtk import dialog, gdialog def run(ui, *pats, **opts): fname, target = '', '' cwd = os.getcwd() root = paths.find_root(cwd) try: fname = util.canonpath(root, cwd, pats[0]) target = util.canonpath(root, cwd, pats[1]) except util.Abort, e: return gdialog.Prompt(_('Invalid path'), str(e), None) except IndexError: pass os.chdir(root) fname = util.normpath(fname) if target: target = hglib.toutf(util.normpath(target)) else: target = hglib.toutf(fname) title = _('Rename ') + hglib.toutf(fname) dlg = dialog.entry_dialog(None, title, True, target, rename_resp) dlg.orig = fname return dlg def rename_resp(dlg, response): if response != gtk.RESPONSE_OK: dlg.destroy() return try: root = paths.find_root() repo = hg.repository(ui.ui(), root) except (ImportError, error.RepoError): dlg.destroy() return new_name = hglib.fromutf(dlg.entry.get_text()) opts = {} opts['force'] = False # Checkbox? Nah. opts['after'] = True opts['dry_run'] = False saved = sys.stderr errors = cStringIO.StringIO() toquit = False try: sys.stderr = errors repo.ui.pushbuffer() repo.ui.quiet = True try: new_name = util.canonpath(root, root, new_name) targetdir = os.path.dirname(new_name) or '.' if dlg.orig.lower() == new_name.lower() and os.path.isdir(dlg.orig): os.rename(dlg.orig, new_name) else: if not os.path.isdir(targetdir): os.makedirs(targetdir) shutil.move(dlg.orig, new_name) commands.rename(repo.ui, repo, dlg.orig, new_name, **opts) toquit = True except (OSError, IOError, util.Abort, error.RepoError), inst: dialog.error_dialog(None, _('rename error'), str(inst)) toquit = False finally: sys.stderr = saved textout = errors.getvalue() + repo.ui.popbuffer() errors.close() if len(textout) > 1: dialog.error_dialog(None, _('rename error'), textout) elif toquit: dlg.destroy()